Chinese translation for "国际无线电科学协会"

international union of radio science
ursi

Similar Words：

"国际无线电静寂时间" Chinese translation, "国际无线电静默时间" Chinese translation, "国际无线电科学协会广播节目和世界日业务" Chinese translation, "国际无线电联盟" Chinese translation, "国际无线电频率委员会" Chinese translation, "国际无线电求救信号" Chinese translation